Alert archive / Missouri / Mesoscale Discussions / 2018
Mesoscale Discussions in Missouri, August 2018
17 mesoscale discussions in August 2018. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in August 2018. Tap one for its archive.
- Mesoscale Discussions
- 17
- Busiest day
- August 6, 20182 mesoscale discussions
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 6, 3:16 PM CDT | Mesoscale Discussion | SPC | Bollinger, Butler, Cape Girardeau, Carter, Dunklin, Madison and 9 more | 2 hr |
| Aug 6, 6:38 PM CDT | Mesoscale Discussion | SPC | Adair, Andrew, Atchison, Daviess, DeKalb, Gentry and 10 more | 2 hr |
| Aug 7, 1:04 AM CDT | Mesoscale Discussion | SPC | Lincoln, Montgomery, Pike, Saint Charles, Warren | 56 min |
| Aug 7, 12:22 PM CDT | Mesoscale Discussion | SPC | Bollinger, Butler, Cape Girardeau, Carter, Dent, Douglas and 21 more | 113 min |
| Aug 10, 4:56 PM CDT | Mesoscale Discussion | SPC | Barry, Barton, Bates, Benton, Boone, Callaway and 43 more | 3 hr |
| Aug 16, 3:12 PM CDT | Mesoscale Discussion | SPC | Andrew, Buchanan, Caldwell, Carroll, Clay, Clinton and 7 more | 63 min |
| Aug 16, 5:52 PM CDT | Mesoscale Discussion | SPC | Barry, Barton, Bates, Benton, Camden, Cass and 31 more | 83 min |
| Aug 16, 10:40 PM CDT | Mesoscale Discussion | SPC | Perry, Sainte Genevieve, Saint Louis, City of Saint Louis | 2 hr |
| Aug 19, 3:45 PM CDT | Mesoscale Discussion | SPC | Barry, Christian, Jasper, Lawrence, McDonald, Newton and 2 more | 3 hr |
| Aug 19, 5:47 PM CDT | Mesoscale Discussion | SPC | Barry, Barton, Camden, Cedar, Christian, Dade and 16 more | 118 min |
| Aug 20, 11:46 AM CDT | Mesoscale Discussion | SPC | Bollinger, Butler, Cape Girardeau, Carter, Dunklin, Iron and 17 more | 119 min |
| Aug 20, 4:00 PM CDT | Mesoscale Discussion | SPC | Bollinger, Butler, Cape Girardeau, Dunklin, Madison, Mississippi and 7 more | 2 hr |
| Aug 28, 4:45 PM CDT | Mesoscale Discussion | SPC | Adair, Andrew, Buchanan, Caldwell, Clark, Clinton and 16 more | 60 min |
| Aug 29, 2:22 PM CDT | Mesoscale Discussion | SPC | Dunklin | 2 hr |
| Aug 30, 3:44 AM CDT | Mesoscale Discussion | SPC | Bates, Vernon | 2 hr |
| Aug 30, 8:20 AM CDT | Mesoscale Discussion | SPC | Barry, Barton, Bates, Benton, Camden, Cedar and 26 more | 115 min |
| Aug 31, 1:10 AM CDT | Mesoscale Discussion | SPC | Andrew, Atchison, Buchanan, Clinton, Daviess, DeKalb and 6 more | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Taney County6
- Dunklin County5
- Perry County5
- Wright County5
- Barry County5
- Christian County5
- Lawrence County5
- Stone County5
- Bollinger County4
- Butler County4
- Cape Girardeau County4
- Madison County4
- Mississippi County4
- New Madrid County4
- Pemiscot County4
- Ripley County4
- Sainte Genevieve County4
- Scott County4
- Stoddard County4
- Wayne County4
- Andrew County4
- Daviess County4
- DeKalb County4
- Douglas County4
- Texas County4
- Barton County4
- Bates County4
- Camden County4
- Cedar County4
- Dade County4
- Dallas County4
- Greene County4
- Hickory County4
- Jasper County4
- Laclede County4
- McDonald County4
- Newton County4
- Polk County4
- Pulaski County4
- Vernon County4
64 more counties
- Webster County4
- Carter County3
- Gentry County3
- Harrison County3
- Holt County3
- Nodaway County3
- Worth County3
- Howell County3
- Oregon County3
- Ozark County3
- Benton County3
- Henry County3
- Miller County3
- Moniteau County3
- Morgan County3
- Pettis County3
- St. Clair County3
- Saint Louis County3
- City of Saint Louis3
- Buchanan County3
- Clinton County3
- Adair County2
- Atchison County2
- Grundy County2
- Mercer County2
- Putnam County2
- Schuyler County2
- Scotland County2
- Sullivan County2
- Lincoln County2
- Montgomery County2
- Saint Charles County2
- Warren County2
- Dent County2
- Iron County2
- Reynolds County2
- Saint Francois County2
- Cole County2
- Jefferson County2
- Maries County2
- Phelps County2
- Washington County2
- Caldwell County2
- Livingston County2
- Platte County2
- Johnson County2
- Pike County1
- Shannon County1
- Boone County1
- Callaway County1
- Cooper County1
- Crawford County1
- Franklin County1
- Gasconade County1
- Osage County1
- Carroll County1
- Clay County1
- Jackson County1
- Lafayette County1
- Ray County1
- Cass County1
- Clark County1
- Knox County1
- Linn County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.